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NOTICE: SIGNALT Calculations are currently running through final testing and may be inaccurate until completed.

Cheltenham Rd- Keysborough EVD0001

Source Melbourne Water
Latest Sample Date 16-04-2007
Taxa count ORDER 7
Taxa count FAMILY 8
Taxa count ALT 8
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 2.3 2.4 1.6
Weighted SIGNAL 3 2.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Residential And Infrastructure 5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.7.2 Roads, 5.7.4 Ports and water transport, 5.7.5 Navigation and communication 46.59% 16,429,699,247m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.6 Protected landscape, 1.1.7 Other conserved area 32.27% 11,379,155,567m2
  Pastoral Farming 3.2.0 Grazing modified pastures 16.33% 5,757,054,986m2
  Minimal Use 1.3.0 Other minimal use 3.07% 1,084,383,642m2
Show minor land uses 6
352,648,358m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 11 2
Dugesiidae (Unident.) IF619999
11
Hirudinea LH 30 1
Glossiphoniidae (Unident.) LH019999
30
Oligochaeta LO 19 2
Oligochaeta (Unident.) LO999999
19
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Unknown OT 8
Atyidae (Unident.) OT019999
8
Atyidae (Unident.)
Atyidae (Unident.)
Diptera QD 6 3
Tanypodinae (Unident.) QDAE9999
4
Chironominae (Unident.) QDAJ9999
2
Hemiptera QH 4 2
Corixidae (Unident.) QH659999
4
ORDER
SIGNALT 2.3
Weighted SIGNALT 2.0
Taxa Abundance SIGNALT Grade
Turbellaria IF 9 2
Dugesiidae (Unident.) IF619999
9
Gastropoda KG 4 1
Lymnaeidae (Unident.) KG059999
1
Physidae (Unident.) KG089999
3
Hirudinea LH 13 1
Glossiphoniidae (Unident.) LH019999
13
Oligochaeta LO 6 2
Oligochaeta (Unident.) LO999999
6
Diptera QD 42 3
Stratiomyidae (Unident.) QD249999
1
Tanypodinae (Unident.) QDAE9999
12
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
28
Hemiptera QH 41 2
Corixidae (Unident.) QH659999
41
Odonata QO 1 3
Lestidae (Unident.) QO059999
1
ORDER
SIGNALT 2.0
Weighted SIGNALT 2.0
Taxa Abundance SIGNALT Grade
Turbellaria IF 18 2
Dugesiidae IF610000
18
Gastropoda KG 1 1
Ancylidae KG060000
1
Hirudinea LH 7 1
Glossiphoniidae LH010000
7
Oligochaeta LO 4 2
Naididae LO050000
1
Lumbriculidae LO060000
3
Diptera QD 39 3
Ceratopogonidae QD090000
2
Ceratopogonidae
Stratiomyidae QD240000
1
Tanypodinae (Unident.) QDAE9999
5
Cricotopus/Paratrichocladius QDAF99A8
1
Chironominae (Unident.) QDAJ9999
30
Hemiptera QH 8 2
Veliidae QH560000
1
Corixidae QH650000
7
Odonata QO 21 3
Coenagrionidae QO020000
20
Hemicorduliidae QO300000
1
ORDER
SIGNALT 2.0
Weighted SIGNALT 2.3
Taxa Abundance SIGNALT Grade
Turbellaria IF 3 2
Dugesiidae IF610000
3
Gastropoda KG 8 1
Physidae KG080000
8
Hirudinea LH 15 1
Glossiphoniidae LH010000
15
Oligochaeta LO 26 2
Naididae LO050000
2
Lumbriculidae LO060000
24
Acarina MM 1 6
Eylaidae MM030000
1
Eylaidae
Amphipoda OP 9 3
Ceinidae OP020000
9
Ceinidae
Ceinidae
Ceinidae
Coleoptera QC 2 5
Dytiscidae QC090000
2
Diptera QD 23 3
Tanypodinae (Unident.) QDAE9999
3
Orthocladiinae (Unident.) QDAF9999
3
Cricotopus/Paratrichocladius QDAF99A8
3
Chironominae (Unident.) QDAJ9999
14
Hemiptera QH 4 2
Corixidae QH650000
4
Odonata QO 27 3
Coenagrionidae QO020000
25
Aeshnidae QO120000
2
ORDER
SIGNALT 2.8
Weighted SIGNALT 2.4